1.Because he was ill yesterday,so he didn't go to work. (×)
Because he was ill yesterday,he didn't go to work. (√)
He was ill yesterday,so he didn't go to work. (√)
[析] 用though,but表示“雖然……,但是……”或用because,so 表示“因為……,所以……”時,though和but 及because和so都只能擇一而用,不能兩者同時使用。
2.The Smiths have moved Beijing. (×)
The Smiths have moved to Beijing. (√)
[析] 不及物動詞后接名詞或代詞作賓語時,要在動詞之后加上適當?shù)慕樵~;但不及物動詞后接home,here,there等副詞作賓語時,動詞之后不必加任何介詞。
3.The box is too heavy for him to carry it. (×)
The box is too heavy for him to carry. (√)
[析] the box既是這句話的主語,也是不定式to carry的邏輯賓語,若句末再加上it,就和the box重復了。
4.Each of the boys have a pen. (×)
Each of the boys has a pen. (√)
[析] 復數(shù)名詞前有表個體的each of,one of,every,either of等詞組修飾,或有表否定的neither of,none of 等詞組修飾時,謂語動詞要用單數(shù)形式。
5.例:那是你心軟!我不就是一個例子嗎?
Neither he nor you is good at English. (×)
Neither he nor you are good at English. (√)
[析] either…… or……,neither…… nor……,not only……,but also……等詞組連接句子的兩個主語時,謂語動詞遵循“就近一致原則”,即由靠近謂語的那個主語決定謂語的人稱和數(shù)用何種形式。
6.Ten minus three are seven. (×)
Ten minus three is seven. (√)
[析] 用英語表示加(plus)、減(minus)等數(shù)學運算時,謂語動詞也用單數(shù)形式。
7.The number of the workers in this factory are about 5,000. (×)
The number of the workers in this factory is about 5,000. (√)
[析] the number of表示“……的數(shù)量”,謂語動詞用單數(shù)形式;a number of 的意思是“若干”或“許多”,相當于some或a lot of,和復數(shù)名詞連用,謂語動詞用復數(shù)形式。
8. 例. Hello! I have important something to tell you. (×)
Hello! I have something important to tell you. (√)
[析] 形容詞或動詞不定式修飾不定代詞作定語時,修飾成分要置于不定代詞之后。
9. His son is enough old to go to school. (×)
His son is old enough to go to school. (√)
[析] enough作形容詞修飾名詞時,可以放在名詞前,也可放在名詞后;作副詞修飾形容詞或副詞時,只能放在形容詞或副詞之后。
10.. Here is your sweater, put away it.(×)
Here is your sweater, put it away. (√)
[析] put away, pick up, put on等“動詞+副詞”構成的詞組后接代詞作賓語時,代詞只能放在動詞和副詞之間。